import computed from 'ember-addons/ember-computed-decorators'; import { popupAjaxError } from 'discourse/lib/ajax-error'; export default Ember.Controller.extend({ saved: false, embedding: null, // show settings if we have at least one created host @computed('embedding.embeddable_hosts.@each.isCreated') showSecondary() { const hosts = this.get('embedding.embeddable_hosts'); return hosts.length && hosts.findProperty('isCreated'); }, @computed('embedding.base_url') embeddingCode(baseUrl) { const html = `
`; return html; }, actions: { saveChanges() { const embedding = this.get('embedding'); const updates = embedding.getProperties(embedding.get('fields')); this.set('saved', false); this.get('embedding').update(updates).then(() => this.set('saved', true)).catch(popupAjaxError); }, addHost() { const host = this.store.createRecord('embeddable-host'); this.get('embedding.embeddable_hosts').pushObject(host); }, deleteHost(host) { this.get('embedding.embeddable_hosts').removeObject(host); } } });